VMware purchased Nicira, backed the Openflow Community, and is now touting software defined data centers (SDDC). But what is a software defined datacenter? Is it just virtualization or cloud with a software defined network? Or is it something more than that? Given heavy automation and scripting of most clouds, do we not already have SDDC? If not where are we going with this concept? What does SDN add to the mix?
Articles Tagged with Cloud
Organizations practicing agile development face many decisions when moving to the cloud. None is bigger than choosing whether to use IaaS or PaaS solutions for developing and deploying their applications. While each organization’s requirements are unique, there are 10 key criteria that can greatly influence an organization’s cloud strategy.
Organizations are increasingly deploying in the cloud; moving applications from datacenters to the cloud or creating new applications for the cloud. Today, clouds convey an image of high availability, reliability and scalability unsurpassed in computing history. With sophisticated technology and advanced practices, vendors portray their SaaS, IaaS and PaaS solutions built “in the cloud” as almost impermeable to disasters and other acts of God.
Except when they’re not.
Sridhar Mullapudi, Director of Product Management at Citrix Systems, took to the Citrix Blog last Friday to announced Server VDI is here! Deliver Multi-tenant Cloud hosted VDI desktops from the Cloud giving every appearance of being particularly pleased with himself. As well he might.
On June 26, Red Hat announced a new version of OpenShift, and pricing for a future production offering (some time this year). You still can’t buy it but if you were able to buy it you’d know exactly how much it could cost – at least if you could work out what a “gear” is. Pricing allows us to start to compare it more meaningfully with other offerings. However rather than comparing with another PaaS offering, we think most people will be actually considering IaaS as an alternative, so we are going to do that comparison instead.
With the bottom falling out of the box shifting business, Dell continues its efforts to refocus it’s business along more profitable lines. Dell first announced the appropriately named Dell Cloud at VMworld Las Vegas last August based out of its Plan0 Texas Data Center. Now it has set its sights on the rapidly growing European market with a UK data center hosting its Euro Cloud that is set to open its doors on August 31. Needless to say, Dell is not content to offer a cloud-based service without doing what it can to support its manufacturing division.